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385. Safety and Immunogenicity of a Variant-adapted Bivalent (Original/Omicron BA.4/BA.5) BNT162b2 COVID-19 Vaccine Given as a Booster (Dose 4) to 5- to 11-Year-Old Children Who Previously Received 3 Doses of Original BNT162b2
BACKGROUND: A variant-adapted bivalent BNT162b2 mRNA vaccine (bivalent BNT162b2) comprising original SARS-CoV-2 and Omicron BA.4/BA.5 spike proteins is authorized by the US FDA from 6 months of age as a primary series or as booster doses. We studied whether bivalent BNT162b2 booster generates improv...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10678111/ http://dx.doi.org/10.1093/ofid/ofad500.455 |